<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<style>
		#div1{
			width: 50px;
			height: 50px;
			background-color: red;
		}
	</style>
	<body>
		<div id="div1">	
		</div>
	</body>
</html>
